E3 Designs, Builds, Sells, and Rents Custom and Modular Trade Show Booths and Exhibits for any Trade Show at any Venue in the Country – Helping clients maximize their engagements and feel peace of mind like no one else can. In an industry focused on trade shows and events, E3 creates exhibits, environments and events through dedicated expertise and comprehensive service, delivered by a supportive, trusted team – helping clients maximize their engagements and feel peace of mind – like no one else can.